42981350

素因数分解:

$2^1\times 5^2\times {\mathrm{503}}^1\times {\mathrm{1709}}^1$

素因数の和:2224

約数の個数: 24

約数和(自身を含む): 80151120

約数和(自身を除く): 37169770

約数列:

[1, 2, 5, 10, 25, 50, 503, 1006, 1709, 2515, 3418, 5030, 8545, 12575, 17090, 25150, 42725, 85450, 859627, 1719254, 4298135, 8596270, 21490675, 42981350]

約数ペア:

[(1, 42981350), (2, 21490675), (5, 8596270), (10, 4298135), (25, 1719254), (50, 859627), (503, 85450), (1006, 42725), (1709, 25150), (2515, 17090), (3418, 12575), (5030, 8545)]